X-On Electronics has gained recognition as a prominent supplier of F-28U Power Transformers across the USA, India, Europe, Australia, and various other global locations. F-28U Power Transformers are a product manufactured by Triad. We provide cost-effective solutions for Power Transformers, ensuring timely deliveries around the world.

F-28U Triad

F-28U electronic component of Triad
F-28U Triad
F-28U Power Transformers
F-28U Power

Images are for reference only
See Product Specifications
Part No. F-28U
Manufacturer: Triad
Category: Power Transformers
Description: Power Transformers 7.5 or 6.3CT V 25.0A
Datasheet: F-28U Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 97.86 ea
Line Total: USD 97.86 
Availability - 4
Ship by Fri. 07 Mar to Thu. 13 Mar
MOQ: 1  Multiples: 1
Pack Size: 1

 F-28U More Buying Options & Price Grid(s)

Availability Price Quantity
4
Ship by Fri. 07 Mar to Thu. 13 Mar
MOQ : 1
Multiples : 1
1 : USD 97.86
5 : USD 87.9638
10 : USD 85.5094
25 : USD 78.9731
50 : USD 77.7787
100 : USD 76.6106
250 : USD 74.2875

2
Ship by Fri. 07 Mar to Thu. 13 Mar
MOQ : 2
Multiples : 1
2 : USD 84.4935
10 : USD 80.3644
25 : USD 78.9994
100 : USD 78.3825
500 : USD 77.5162
1000 : USD 76.44

Specifications

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Product
Type
Brand
Factory Pack Quantity :
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the F-28U from our Power Transformers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the F-28U and other electronic components in the Power Transformers category and beyond.

More Products By Manufacturer "Triad"

Image Part-Description
Stock Image F-290X
F-290X
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-295Z
F-295Z
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-296Z
F-296Z
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-298Z
F-298Z
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-293X
F-293X
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-297Z
F-297Z
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-299X
F-299X
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-300X
F-300X
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-301X
Power Transformers POWER XFMR 2.5Vct@3.0A 115/230V CHASSIS MOUNT w/LEADS/F-301X
Stock : 21
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-29U
Power Transformers POWER XFMR 12.0Vct@11.0A 115V CHASSIS MOUNT w/LEADS:
Stock : 5
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Power Transformers"

Image Part-Description
Stock Image F-29U
Power Transformers POWER XFMR 12.0Vct@11.0A 115V CHASSIS MOUNT w/LEADS:
Stock : 5
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-302U
Power Transformers 115V 1.3A PWR XFMR STEP-UP/STEP-DOWN
Stock : 6
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-3115X
Power Transformers POWER XFMR 24.0Vct@0.085A 115/230V CHASSIS MOUNT w/LEADS/F-3115X
Stock : 60
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-3117X
Power Transformers POWER XFMR 24.0Vct@0.400A 115/230V CHASSIS MOUNT w/LEADS/F-3117X
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F3132P
Power Transformers POWER TRANSFORMER 15.0Vct@0.100A 115V/230 PCB MOUNT/F-3132P
Stock : 2
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-313X
Power Transformers POWER XFMR 6.3Vct@0.600A 115/230V CHASSIS MOUNT w/LEADS
Stock : 15
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-3143XP
Power Transformers POWER TRANSFORMER 30.0Vct@0.150A 115V/230 PCB MOUNT/F-3143XP
Stock : 106
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-314X
Power Transformers POWER XFMR 6.3Vct@1.2A 115/230V CHASSIS MOUNT w/LEADS
Stock : 13
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F-3153XP
Power Transformers POWER TRANSFORMER 30.0Vct@0.250A 115V/230 PCB MOUNT/F-3153XP
Stock : 83
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image F3-16
Power Transformers POWER XFMR 16.0Vct@0.150A UL/cUL 115V QUICK PACK w/LUGS/F3-16
Stock : 15
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

P O W E R T R A N S F O R M E R Chassis Mount: Single Secondary F-28U Electrical Specifications ( 25C) 1. Maximum Power: 187.5 VA 2. Primary: 115V 50/60 Hz 3. Secondary: 6.3VCT or 7.5VCT 25.0 Amps* 4. Temperature Rise: 35C TYP (45C MAX allowed) Description: The F-28U is part of a series which has a long history of reliable service in the field, made from a proven design and constructed with UL recognized materials. Construction: Wound on a single channel nylon bobbin. Materials are UL recognized, Class B (130 C) rated. BLK Safety: BLK/WHT These products are 100% hipot tested with an insulation of 3000V between BLK/RED primary and secondary windings as well as between the primary / secondary windings and the core. Dimensions: Units: In inches E A B C D E F MTG-SLOTS 13/64 X 5/16 4.625 3.812 3.625 3.00 3.062 2.00 4 SLOTS. D Lead length: 10.0 inches + 1 inch G Weight: 7.0 lbs Schematic: BLK/RED 4 BLK/WHT 5 BLK 6 F Primary: For 6.3VCT output, connect input to BLK to BLK/RED 4 For 7.5VCT output, connect input to BLK to BLK/WHT 5 Secondary: 4 to 6 A 6 * Tapped primary to produce lower voltages RoHS Compliance: As of manufacturing date February 2005, all standard B products meet the requirements of 2002/95/EC, known as the RoHS initiative. * Upon printing, this document is considered uncontrolled. Please contact Triad Magnetics website for the most current version. Web: www.TriadMagnetics.com 22520B Temescal Canyon Road Phone 951-277-0757 Corona, California Publish Date: July 7, 2010 Fax 951-277-2757 92883

HS Compliance

Tariff Desc

8504.31.00 TC9500870 TRANSFORMERS, output, ferrite core, frequency within the range 20-50KHz, nominal power rating NOT greater than 100W

8504.31.00 TC1224368 TRANSFORMERS, LED, NOT less than 24VDC and NOT greater than 35VDC

8504.40.30 as follows
(a) separately housed units, designed to be housed in the same cabinet as the central processing unit of equipment of 8471
(b) for telecommunication apparatus of 8517
60 Electric current rectifying assemblies
Free

8504.31.00 TC702370 TRANSFORMERS, CURRENT AND/OR VOLTAGE, having ANY of the following
(a) current transformer voltage rating GREATER than 400kV
(b) voltage transformer voltage rating GREATER than 72kV
(c) combined current and voltage transformer voltage rating GREATER than 72kV

8504.34.00 TC513212 TRANSFORMERS, having ALL of the following
(a) primary and secondary winding
(b) primary voltage NOT less than 500kV
(c) greater than 330 MVA rating

8504.31 TC8343084 AUTOTRANSFORMERS, toroidal core, continuously variable from zero voltage

8504.31 TC8343083 TRANSFORMERS, radio frequency, power rating 100W continuous, frequency range 1.4MHz or greater but NOT exceeding 200.0MHz, input impedance 75ohms, output impedance 50ohms

8504.33.00 TC1761475 CURRENT TRANSFORMER MODULES, with OR without voltage measurement outputs, having NOT greater than 4 poles

8504.31.00 TRANSFORMERS, RF pulse, dual in-line packaging (DIP) TC9209172

8504.31.00 TC 1056338 TRANSFORMERS, TOROIDAL, STEP DOWN, isolated OR auto-wound, enclosed, complying with Australian & NZ Standards AS/NZS61558.1:2008, AS/NZS3820:2009 & AS/NZS3191:2008, including ALL of the following
(a) input voltage NOT less than 230V and NOT greater than 250V
(b) output voltage NOT less than 100V and NOT greater than 120V
(c) female 3 slot output chassis sockets rated at NOT greater than 20A
(d) rated Voltage Amps NOT less than 0.05kVA & NOT greater than 4kVA
(e) thermal fuse or thermal cut out protectors

MNT may also be referenced as

TRIAD MAGNETICS
Triad Semiconductor

Aptiv 13879048 Automotive Connector – A High-Performance Solution for Modern Veh

Aptiv 13879048 Automotive Connector – A High-Performance Solution for Modern Veh image

Feb 17, 2025
The Aptiv 13879048 Automotive Connector is a 6-position female receptacle designed for high-voltage applications in EVs, onboard chargers, power distribution units, and DC/DC converters . Made from durable orange PBT , it supports up to 600V and 32A , ensuring safe and reliable power distrib

Supplier of N-68X Power Transformers in USA, Australia, India, and Europe

Supplier of N-68X Power Transformers in USA, Australia, India, and Europe image

Jul 23, 2024
Power your operations with N-68X transformers! Available in the USA, Australia, India, and Europe. Reach out now for expert support and fast delivery!

Different Types of Circuit Breakers

Different Types of Circuit Breakers image

Aug 13, 2024
Explore the different types of circuit breakers, including MCBs, MCCBs, ACBs, VCBs, OCBs, GFCIs, AFCIs, and RCCBs. Understand their working principles, applications, advantages, and disadvantages. This comprehensive guide helps you choose the right circuit breaker for residential, commercial, and i

Best place to buy electronic components online in India

Best place to buy electronic components online in India image

Aug 23, 2024
Discover Xon Electronics Pvt Ltd, the premier destination for buying electronic components online in India. Offering a vast selection of high-quality components, including semiconductors, power electronics devices, and more, Xon Electronics provides competitive prices, exceptional customer service,

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified